HDL-TA GPIOメモ

&pinctrl_nb

gpio00: I2C: i2c1
gpio01: I2C: i2c1
gpio02:
gpio03:
gpio04:
gpio05:
gpio06:
gpio07:
gpio08:
gpio09:
gpio10:
gpio11: LED, orange:power
gpio12: LED, green:power
gpio13: LED, red:power
gpio14:
gpio15:
gpio16:
gpio17: BTN, power
gpio18:
gpio19:
gpio20:
gpio21:
gpio22:
gpio23:
gpio24:
gpio25: CON, uart1
gpio26: CON, uart1
gpio27:
gpio28:
gpio29:
gpio30:
gpio31:
gpio32:
gpio33:
gpio34:
gpio35:
gpio36:

&pinctrl_sb

gpio00: ETH, 88E1512 INTn
gpio01:
gpio02: BTN, reset
gpio03:
gpio04: PWR, poweroff
gpio05:
gpio06:
gpio07:
gpio08:
gpio09:
gpio10:
gpio11:
gpio12:
gpio13:
gpio14:
gpio15: REG, SATA
gpio16:
gpio17:
gpio18:
gpio19:
gpio20: SYS: boardmodel
gpio21: SYS: boardmodel
gpio22: SYS: boardmodel
gpio23:
gpio24:
gpio25:
gpio26:
gpio27:
gpio28:
gpio29:
gpio30:

SATA関連

SBのGPIOレジスタ

Marvell>> md.l 0xd0018800 40
d0018800: 3f82fff2 00000000 001d0025 00000000    ...?....%.......
d0018810: 001d0005 00000000 00000000 00000000    ................
d0018820: ffffffff ffffffff 00000000 00000000    ................
d0018830: 00007e2f 00000000 00000000 00000000    /~..............
d0018840: 00000000 00000000 00000000 00000000    ................
d0018850: 00000000 00000000 00000000 00000000    ................
d0018860: 00000000 00000000 00000000 00000000    ................
d0018870: 00000000 00000000 00000000 00000000    ................
d0018880: 00000000 00000000 00000000 00000000    ................
d0018890: 00000000 00000000 00000000 00000000    ................
d00188a0: 00000000 00000000 00000000 00000000    ................
d00188b0: 00000000 00000000 00000000 00000000    ................
d00188c0: 00000000 00000000 00000000 00000000    ................
d00188d0: 00000000 00000000 00000000 00000000    ................
d00188e0: 00000000 00000000 00000000 00000000    ................
d00188f0: 00000000 00000000 00000000 00000000    ................
Marvell>> scsi reset

Reset SCSI
scanning bus for devices...
Target spinup took 0 ms.
AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
flags: ncq led only pmp fbss pio slum part sxs 
Target spinup took 0 ms.
AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
flags: ncq led only pmp fbss pio slum part sxs 
  Device 0: (0:0) Vendor: ATA Prod.: KLEVV SSD NEO N5 Rev: R100
            Type: Hard Disk
            Capacity: 114473.4 MB = 111.7 GB (234441648 x 512)
Marvell>> md.l 0xd0018800 40
d0018800: 3f82fff2 00000000 001d0025 00000000    ...?....%.......
d0018810: 001d8005 00000000 00008000 00000000    ................
d0018820: ffffffff ffffffff 00000000 00000000    ................
d0018830: 00007e2f 00000000 00000000 00000000    /~..............
d0018840: 00000000 00000000 00000000 00000000    ................
d0018850: 00000000 00000000 00000000 00000000    ................
d0018860: 00000000 00000000 00000000 00000000    ................
d0018870: 00000000 00000000 00000000 00000000    ................
d0018880: 00000000 00000000 00000000 00000000    ................
d0018890: 00000000 00000000 00000000 00000000    ................
d00188a0: 00000000 00000000 00000000 00000000    ................
d00188b0: 00000000 00000000 00000000 00000000    ................
d00188c0: 00000000 00000000 00000000 00000000    ................
d00188d0: 00000000 00000000 00000000 00000000    ................
d00188e0: 00000000 00000000 00000000 00000000    ................
d00188f0: 00000000 00000000 00000000 00000000    ................